Patton electronic 2120 用户手册

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页码 84
 
15
 
3.0  CONFIGURATION
3.1 CONFIGURATION SWITCHES
 
SW1 is a set of four internal DIP switches (see Figure 2) that are used for 
configuration reset purposes only. To access switch set SW1, use a small 
flat blade screwdriver to open the Model 2120’s case as shown in 
Figure 3.
 
Figure 2. 
 
Switch set SW1 location
 
Figure 3. 
 
Opening the Model 2120 case
 
To configure the DIP switches, use a small screwdriver and gently push 
each switch to its proper setting. The ON and OFF positions are shown in 
Figure 2.